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Preparation of TiO2 nanoparticle and photocatalytic properties on the degradation of phenol
| Content Provider | Scilit |
|---|---|
| Author | Wang, Guanyu Xu, Deping Guo, Weijie Wei, Xiaohui Sheng, Zhe Li, Zhi |
| Copyright Year | 2017 |
| Description | Journal: Iop Conference Series: Earth and Environmental Science Titanium dioxide $(TiO_{2}$) nanoparticle in the diameter of 30-50nm in this study was prepared by sol-gel method. X-ray diffraction (XRD) and scanning electron microscope (SEM) were employed to investigate the characteristics of $TiO_{2}$ nanoparticle. The effect of amount of distilled water and absolute ethyl alcohol, calcination temperature on photocatalytic activity were explored on the degradation of phenol. The results showed that the optimal amount of distilled water and absolute ethyl alcohol and calcination temperature was 5mL, 90mL and 575°C, respectively. Moreover, in the photocatalytic activity test, the effect of $TiO_{2}$ nanoparticle amount and the pH value of phenol solution on the degradation of phenol were discussed. The results showed that the optimal amount of $TiO_{2}$ nanoparticle was 75mg in 150mL of phenol solution (100mg/L) and the degradation reached 92.4% when the pH value was 1. The utilization of $TiO_{2}$ nanoparticle on the degradation of phenol is promising for the coal-chemical wastewater. |
| Related Links | http://iopscience.iop.org/article/10.1088/1755-1315/59/1/012046/pdf |
| ISSN | 17551307 |
| e-ISSN | 17551315 |
| DOI | 10.1088/1755-1315/59/1/012046 |
| Journal | Iop Conference Series: Earth and Environmental Science |
| Issue Number | 1 |
| Volume Number | 59 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-03-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Earth and Environmental Science Water Science and Technology Degradation of Phenol Photocatalytic Properties Ethyl Alcohol Tio2 Nanoparticle Photocatalytic Activity Titanium Dioxide |
| Content Type | Text |
| Resource Type | Article |
| Subject | Earth and Planetary Sciences Physics and Astronomy Environmental Science |
